package com.chinasoft.ecommerceconsumptionanalysissystem.mapper;

import com.chinasoft.ecommerceconsumptionanalysissystem.pojo.CategoryRatio;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface CategoryRatioMapper {
    List<CategoryRatio> selectAll();

    int insert(CategoryRatio categoryRatio);
}
